Why do the leaves of the Redbud fall off in June?

The leaves of the Redbud tree (Cercis canadensis) may fall off in June due to environmental stressors such as drought, heat, or poor soil conditions. Additionally, some trees may drop leaves prematurely if they are affected by pests or diseases. This leaf drop is a natural response to conserve water and energy during unfavorable conditions. Regular care and monitoring can help mitigate these issues.